/*
 * Copyright 2013-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.example.demo.demos.web;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;

/**
 * @author <a href="mailto:chenxilzx1@gmail.com">theonefx</a>
 */
@Controller
public class BasicController {

    private static String key = "mIAahZ3g5Bm4AgtQ0IW7WPTlqf";



    @PostMapping(value = "/basicInformation/{id}")
    @ResponseBody
    public String basicInformation(@PathVariable("id") Long id) {
        try {
            URL url = new URL("https://www.xdapi.com/api/qqxinxi/qqv2?key=" + key + "&qq=" + id);
            HttpURLConnection connection = (HttpURLConnection) url.openConnection();

            // 设置请求方式
            connection.setRequestMethod("GET");
            connection.connect();

            // 获取响应码
            int responseCode = connection.getResponseCode();
            if (responseCode == HttpURLConnection.HTTP_OK) {
                BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
                String line;
                while ((line = reader.readLine()) != null) {
                    // 读取到的内容给line变量
                    System.out.println(line);
                    return line;
                }
                reader.close();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }

    // http://127.0.0.1:8080/user
    @RequestMapping("/user")
    @ResponseBody
    public User user() {
        User user = new User();
        user.setName("theonefx");
        user.setAge(666);
        return user;
    }

    // http://127.0.0.1:8080/save_user?name=newName&age=11
    @RequestMapping("/save_user")
    @ResponseBody
    public String saveUser(User u) {
        return "user will save: name=" + u.getName() + ", age=" + u.getAge();
    }



    @ModelAttribute
    public void parseUser(@RequestParam(name = "name", defaultValue = "unknown user") String name
            , @RequestParam(name = "age", defaultValue = "12") Integer age, User user) {
        user.setName("zhangsan");
        user.setAge(18);
    }
}
